public IGameEventSubject GetGameEventSub(GameEventType eventType)
{
IGameEventSubject sub = null;
if (mGameEvents.ContainsKey(eventType))
{
sub = mGameEvents[eventType];
}
else
{
switch (eventType)
{
case GameEventType.EnemyKilled:
sub = new EnemyKilledSubject();
mGameEvents.Add(GameEventType.EnemyKilled, sub);
break;
case GameEventType.SoldierKilled:
sub = new SoldierKilledSubject();
mGameEvents.Add(GameEventType.SoldierKilled, sub);
break;
case GameEventType.NewStage:
sub = new NewStageSubject();
mGameEvents.Add(GameEventType.NewStage, sub);
break;
default:
Debug.LogError("没有对应被观察事件类型：" + eventType + "的主题类！");
break;
}
}
return(sub);
}
private IGameEventSubject GetGameEventSubject(ENUM_GameEvent emGameEvent)
{
if (m_GameEvents.ContainsKey(emGameEvent))
{
return(m_GameEvents[emGameEvent]);
}
IGameEventSubject rtsSubject = null;
switch (emGameEvent)
{
case ENUM_GameEvent.EnemyKilled:
rtsSubject = new EnemyKilledSubject();
break;
case ENUM_GameEvent.SoldierKilled:
rtsSubject = new SoldierKilledSubject();
break;
case ENUM_GameEvent.SoldierUpgate:
rtsSubject = new SoldierUpgateSubject();
break;
case ENUM_GameEvent.NewStage:
rtsSubject = new NewStageSubject();
break;
default:
Debug.Log("还没有针对[" + emGameEvent + "]指定要产生的Subject类");
return(null);
}
m_GameEvents.Add(emGameEvent, rtsSubject);
return(rtsSubject);
}
// 設定觀察的主題
public override void SetSubject( IGameEventSubject theSubject )
{
if( theSubject is SoldierKilledSubject )
m_SoldierKilledSubject = theSubject as SoldierKilledSubject;
if( theSubject is EnemyKilledSubject)
m_EnemyKilledSubject = theSubject as EnemyKilledSubject;
}
/// <summary>
/// 获取游戏事件的主题
/// </summary>
/// <param name="emGameEvnet"></param>
/// <returns></returns>
private IGameEventSubject GetGameEventSubject(ENUM_GameEvent emGameEvnet)
{
// 判断库里是否存在这个监听
if (m_GameEvents.ContainsKey(emGameEvnet))
{
return(m_GameEvents[emGameEvnet]);
}
IGameEventSubject pSujbect = null;
switch (emGameEvnet)
{
/*************根据对应的枚举生成不同的子类**************/
case ENUM_GameEvent.Null:
break;
default:
Debug.LogError("无对应子类模块关联");
return(null);
}
m_GameEvents.Add(emGameEvnet, pSujbect);
return(pSujbect);
}
private IGameEventSubject GetGameEvent(GameEventType eventType)
{
if (mGameEvents.ContainsKey(eventType) == false)
{
switch (eventType)
{
case GameEventType.EnemyKilled:
mGameEvents.Add(GameEventType.EnemyKilled, new EnemyKilledSubject());
break;
case GameEventType.NewStage:
mGameEvents.Add(GameEventType.NewStage, new NewStageSubject());
break;
case GameEventType.SoldierKilled:
mGameEvents.Add(GameEventType.SoldierKilled, new SoldierKilledSubject());
break;
default:
Debug.LogError("没有对应事件类型");
break;
}
}
IGameEventSubject sub = mGameEvents[eventType];
return(sub);
}
public void NotifySubject(GameEventType eventType)
{
IGameEventSubject sub = GetGameEvent(eventType);
if (sub != null)
{
sub.Notify();
}
}
/// <summary>
/// 广播
/// </summary>
/// <param name="eventType"></param>
/// <param name="args"></param>
public void NotifySubject(GameEventType eventType, params int[] args)
{
IGameEventSubject subject = GetGameEventSubject(eventType);
if (subject == null)
{
return;
}
subject.Notify(args);
}
/// <summary>
/// 触发
/// </summary>
/// <param name="gameEventType"></param>
public void NotifySubject(GameEventType gameEventType)
{
IGameEventSubject sub = GetGameEventSubject(gameEventType);
if (sub == null)
{
return;
}
sub.Notify();
}
public void NotifySubjects(GameEventType eventType)
{
IGameEventSubject sub = GetGameEventSub(eventType);
if (sub == null)
{
return;
}
sub.NotifyObserver();
}
/// <summary>
/// 发布消息,带参数
/// </summary>
/// <param name="eventType">消息类型</param>
/// <param name="paremter">需要传递的参数(Object方便转换,比如Struct或者Class)</param>
public void NotyfySubject(GameEventType eventType, System.Object paremter)
{
IGameEventSubject sub = GetGameEventSub(eventType);
if (sub == null)
{
return;
}
sub.Notify(paremter);
}
public void RemoveObserver(GameEventType eventType, IGameEventObserver observer)
{
IGameEventSubject sub = GetGameEvent(eventType);
if (sub != null)
{
sub.RemoveObserver(observer);
observer.SetSubject(null);
}
}
/// <summary>
/// 移除
/// </summary>
/// <param name="eventType"></param>
/// <param name="observer"></param>
public void RemoveObserver(GameEventType eventType, IGameEventObserver observer)
{
IGameEventSubject subject = GetGameEventSubject(eventType);
if (subject == null)
{
return;
}
subject.RemoveObserver(observer);
observer.SetSubject(null);
}
// 設定觀察的主題
public override void SetSubject(IGameEventSubject theSubject)
{
if (theSubject is SoldierKilledSubject)
{
m_SoldierKilledSubject = theSubject as SoldierKilledSubject;
}
if (theSubject is EnemyKilledSubject)
{
m_EnemyKilledSubject = theSubject as EnemyKilledSubject;
}
}
// 替某一主题注册一个观測者
public void RegisterObserver(ENUM_GameEvent emGameEvnet, IGameEventObserver Observer)
{
// 取得事件
IGameEventSubject Subject = GetGameEventSubject(emGameEvnet);
if (Subject != null)
{
Subject.Attach(Observer);
Observer.SetSubject(Subject);
}
}
//移除
public void RemoveObserver(GameEventType gameEventType, IGameEventObserver eventObserver)
{
IGameEventSubject sub = GetGameEventSubject(gameEventType);
if (sub == null)
{
return;
}
sub.RemoveObserver(eventObserver);
eventObserver.SetSubject(null);
}
public void RegisterObserver(GameEventType eventType, IGameEventObserver observer)
{
IGameEventSubject sub = GetGameEvent(eventType);
if (sub == null)
{
return;
}
sub.RegisterObserver(observer);
observer.SetSubject(sub);
}
/// <summary>
/// 给某一个主题注册观察者
/// </summary>
/// <param name="emGameEvnet"></param>
/// <param name="Observer"></param>
public void RegisterObserver(ENUM_GameEvent emGameEvnet, IGameEventObserver Observer)
{
IGameEventSubject Subject = GetGameEventSubject(emGameEvnet);
//当事件主题不为空，注册进去
if (Subject != null)
{
Subject.Attach(Observer);
Observer.SetSubject(Subject);
}
}
// 注册一个事件
private IGameEventSubject GetGameEventSubject(ENUM_GameEvent emGameEvnet)
{
// 是否已經存在
if (m_GameEvents.ContainsKey(emGameEvnet))
{
return(m_GameEvents[emGameEvnet]);
}
// 产生对应的GameEvent
IGameEventSubject pSujbect = null;
switch (emGameEvnet)
{
case ENUM_GameEvent.EnemyKilled:
pSujbect = new EnemyKilledSubject();
break;
case ENUM_GameEvent.SoldierKilled:
pSujbect = new SoldierKilledSubject();
break;
case ENUM_GameEvent.SoldierUpgate:
pSujbect = new SoldierUpgateSubject();
break;
case ENUM_GameEvent.NewStage:
pSujbect = new NewStageSubject();
break;
default:
Debug.LogWarning("还沒有针对[" + emGameEvnet + "]指定要产生的Subject类别");
return(null);
}
// 加入后并回传
m_GameEvents.Add(emGameEvnet, pSujbect);
return(pSujbect);
}
public void RemoveObserver(GameEventType eventType, IGameEventObserver observer)
{
//if (mGameEvents.ContainsKey(eventType))
//{
// IGameEventSubject sub = mGameEvents[eventType];
// sub.RemoveObserver(observer); //注册sub事件的观察者
// observer.SetSubject(null); // 设置观察者观察的主题。
//}
//else
//{
// Debug.LogError("没有对应被观察事件类型：" + eventType + "的主题类！");
//}
IGameEventSubject sub = GetGameEventSub(eventType);
if (sub == null)
{
return;
}
sub.RemoveObserver(observer); //注册sub事件的观察者
observer.SetSubject(null); // 设置观察者观察的主题。
}
// 註冊一個事件
private IGameEventSubject GetGameEventSubject(ENUM_GameEvent emGameEvnet)
{
// 是否已經存在
if (m_GameEvents.ContainsKey(emGameEvnet))
{
return(m_GameEvents[emGameEvnet]);
}
// 產生對映的GameEvent
IGameEventSubject pSujbect = null;
switch (emGameEvnet)
{ /*
* case ENUM_GameEvent.EnemyKilled:
* pSujbect = new EnemyKilledSubject();
* break;
* case ENUM_GameEvent.SoldierKilled:
* pSujbect = new SoldierKilledSubject();
* break;
* case ENUM_GameEvent.SoldierUpgate:
* pSujbect = new SoldierUpgateSubject();
* break;
* case ENUM_GameEvent.NewStage:
* pSujbect = new NewStageSubject();
* break;
*/
default:
Debug.LogWarning("還沒有針對[" + emGameEvnet + "]指定要產生的Subject類別");
return(null);
}
// 加入後並回傳
m_GameEvents.Add(emGameEvnet, pSujbect);
return(pSujbect);
}
public override void SetSubject(IGameEventSubject subject)
{
return;
}
public override void SetSubject(IGameEventSubject sub)
{
NewDaySubject = sub as NewDaySubject;
}
public abstract void SetSubject( IGameEventSubject Subject );
// 設定觀察的主題
public override void SetSubject( IGameEventSubject Subject )
{
m_Subject = Subject as NewStageSubject;
}
public override void SetSubject(IGameEventSubject sub)
{
mSubject = sub as PlayerOnHurtSubject;
}
public override void SetSubject(IGameEventSubject sub)
{
mSubject = sub as NewStageSubject;
}
// 設定觀察的主題
public override void SetSubject( IGameEventSubject Subject )
{
m_Subject = Subject as EnemyKilledSubject;
}
public override void SetSubject(IGameEventSubject eventSubject)
{
}
// 设定观察的主题
public override void SetSubject(IGameEventSubject Subject)
{
m_Subject = Subject as SoldierKilledSubject;
}
public override void SetSubject(IGameEventSubject sub)
{
mSubject = sub as CheckPullWaterSubject;
}
// 設定觀察的主題
public override void SetSubject( IGameEventSubject Subject )
{
m_Subject = Subject as SoldierKilledSubject;
}
public override void SetSubject(IGameEventSubject sub)
{
//m_Subject = sub as EnemyKilledSubject;
}
public abstract void SetSubject(IGameEventSubject theSubject);
public override void SetSubject(IGameEventSubject subject)
{
mSubject = subject as EnemyKilledSubject;;
}
public abstract void SetSubject(IGameEventSubject sub);
// 設定觀察的主題
public override void SetSubject( IGameEventSubject Subject )
{
m_Subject = Subject as SoldierUpgateSubject;
}
